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Occupant Detection System (Diagnostics): Rezero: List

Code Contents Causes Action to take
0020H Timeout due to unstable load Occupant detection control module judged the current situation as error because the over-specified load change occurred during rezeroing. Perform rezeroing again at a stable place where vehicle vibration hardly occurs.
0021H FL sensor upper limit error Rezeroing cannot be executed because the load value of FL sensor exceeds the upper limit of rezero adjustment range. Check that the seat is in proper position and fixed securely, and perform rezeroing again. If the same code appears again, replace the seat assembly. Ref. to SEATS>FRONT SEAT .
0022H FL sensor lower limit error Rezeroing cannot be executed because the load value of FL sensor exceeds the lower limit of rezero adjustment range. Check that the seat is in proper position and fixed securely, and perform rezeroing again. If the same code appears again, replace the seat assembly. Ref. to SEATS>FRONT SEAT .
0023H FR sensor upper limit error Rezeroing cannot be executed because the load value of FR sensor exceeds the upper limit of rezero adjustment range. Check that the seat is in proper position and fixed securely, and perform rezeroing again. If the same code appears again, replace the seat assembly. Ref. to SEATS>FRONT SEAT .
0024H FR sensor lower limit error Rezeroing cannot be executed because the load value of FR sensor exceeds the lower limit of rezero adjustment range. Check that the seat is in proper position and fixed securely, and perform rezeroing again. If the same code appears again, replace the seat assembly. Ref. to SEATS>FRONT SEAT .
0025H RL sensor upper limit error Rezeroing cannot be executed because the load value of RL sensor exceeds the upper limit of rezero adjustment range. Check that the seat is in proper position and fixed securely, and perform rezeroing again. If the same code appears again, replace the seat assembly. Ref. to SEATS>FRONT SEAT .
0026H RL sensor lower limit error Rezeroing cannot be executed because the load value of RL sensor exceeds the lower limit of rezero adjustment range. Check that the seat is in proper position and fixed securely, and perform rezeroing again. If the same code appears again, replace the seat assembly. Ref. to SEATS>FRONT SEAT .
0027H RR sensor upper limit error Rezeroing cannot be executed because the load value of RR sensor exceeds the upper limit of rezero adjustment range. Check that the seat is in proper position and fixed securely, and perform rezeroing again. If the same code appears again, replace the seat assembly. Ref. to SEATS>FRONT SEAT .
0028H RR sensor lower limit error Rezeroing cannot be executed because the load value of RR sensor exceeds the lower limit of rezero adjustment range. Check that the seat is in proper position and fixed securely, and perform rezeroing again. If the same code appears again, replace the seat assembly. Ref. to SEATS>FRONT SEAT .
0029H Sensor malfunction Rezeroing cannot be performed due to sensor malfunction during rezeroing. Read the DTC of [Occupant Detection] Ref. to OCCUPANT DETECTION (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) ., and perform the diagnosis for the displayed DTCs. Ref. to OCCUPANT DETECTION (DIAGNOSTICS)>Diagnostic Trouble Code (DTC)>LIST .
0030H Memory access error Rezeroing cannot be performed due to data flash malfunction during rezeroing. Read the DTC of [Occupant Detection] Ref. to OCCUPANT DETECTION (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) ., and perform the diagnosis for the displayed DTCs. Ref. to OCCUPANT DETECTION (DIAGNOSTICS)>Diagnostic Trouble Code (DTC)>LIST .